Brother scan and cut does a great job, with scanning and cutting.
The software is limited to sizing and placement on the mat on a tiny screen on the machine with no computer hook up. It does cut a variety of materials including tissue paper.
Silhouettes are compatible with scal however not version 2. But you do get a free upgrade from 2 to 3. Silhouette has its own software which is free. If you upgrade to the designer edition it costs. I use mine with scal3 and their software.